The Fly-by-Night package delivery company has started a new passenger service. In flight
Question: Question 1
The Fly-by-Night package delivery company has started a new passenger service. In flight, Fly-by-Night flight attendants give a bag of peanuts to each passenger. According to information supplied by their supplier, Reaper Nuts, the probability distribution for the number of peanuts in a bag is given below.
Number of nuts in bag (X) | Probability of a bag with x peanuts |
5 | 0.2 |
6 | 0.4 |
7 | 0.3 |
8 | 0.1 |
The mean and standard deviation of the number of nuts in a bag is?
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Answer: The solution consists of 2 pages
Solution Format: Word Document![](/images/msword.png)
Solution Format: Word Document
![](/images/msword.png)